_:TCGQHuHG1462 <http://rdf.freebase.com/ns/type.value.value> "K$0028$002B$0029".
_:TCGQHuHG1462 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
<http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf603a5> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/chemistry.atomic_mass>.
<http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf603a5> <http://rdf.freebase.com/ns/chemistry.atomic_mass.mass> "39.0983"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf603a5> <http://rdf.freebase.com/ns/chemistry.atomic_mass.uncertainty> "0.0001"^^<http://www.w3.org/2001/XMLSchema#float>.
_:TCGQHuHG1448 <http://rdf.freebase.com/ns/type.value.value> "23055".
_:TCGQHuHG1448 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en_id>.
_:TCGQHuHG1454 <http://rdf.freebase.com/ns/type.value.value> "Potassium-_40".
_:TCGQHuHG1454 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1460 <http://rdf.freebase.com/ns/type.value.value> "7440-09-7".
_:TCGQHuHG1460 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/authority.acs.cas>.
_:TCGQHuHG1449 <http://rdf.freebase.com/ns/type.value.value> "Potassium".
_:TCGQHuHG1449 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1458 <http://rdf.freebase.com/ns/type.value.value> "potassium".
_:TCGQHuHG1458 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/en>.
_:TCGQHuHG1450 <http://rdf.freebase.com/ns/type.value.value> "Potasium".
_:TCGQHuHG1450 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1457 <http://rdf.freebase.com/ns/type.value.value> "306".
_:TCGQHuHG1457 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/authority.usda.nutrient>.
_:TCGQHuHG1452 <http://rdf.freebase.com/ns/type.value.value> "Element_19".
_:TCGQHuHG1452 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1459 <http://rdf.freebase.com/ns/type.value.value> "Potassium_brief".
_:TCGQHuHG1459 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1456 <http://rdf.freebase.com/ns/type.value.value> "Potassium_Metabolism".
_:TCGQHuHG1456 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1464 <http://rdf.freebase.com/ns/type.value.value> "Where_does_potassium_occur$003F".
_:TCGQHuHG1464 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
<http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6039b> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/chemistry.electron_affinity>.
<http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6039b> <http://rdf.freebase.com/ns/chemistry.electron_affinity.affinity_value> "0.501459"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6039b> <http://rdf.freebase.com/ns/chemistry.electron_affinity.uncertainty> "1.2e-05"^^<http://www.w3.org/2001/XMLSchema#float>.
_:TCGQHuHG1453 <http://rdf.freebase.com/ns/type.value.value> "Potassium_compounds".
_:TCGQHuHG1453 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/base.eating.subject_of_diet.diets_that_like_this> <http://rdf.freebase.com/ns/en.gerson_diet>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/medicine.medical_treatment.trials> <http://rdf.freebase.com/ns/en.hypertension_prevention_trial_hpt_feasibility_study>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.van_der_waals_radius> "280.0"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.atomic_number> "19"^^<http://www.w3.org/2001/XMLSchema#long>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.covalent_radius> "1.96"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/base.eating.subject_of_diet>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/common.topic>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/base.breakfast.topic>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/food.nutrient>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/chemistry.chemical_element>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/medicine.medical_treatment>.
<http://rdf.freebase.com/ns/en.potassium> <http://creativecommons.org/ns#attributionURL> <http://www.freebase.com/view/en/potassium>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Pot\u00E1ssio"@pt.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@de.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalij"@sl.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potassi"@ca.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@fi.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\uCE7C\uB968"@ko.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@id.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u30AB\u30EA\u30A6\u30E0"@ja.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Drasl\u00EDk"@cs.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potas"@pl.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Drasl\u00EDk"@sk.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "K\u00E1lium"@hu.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potassium"@en.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u94BE"@zh.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u041A\u0430\u043B\u0438\u0439"@bg.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u041A\u0430\u043B\u0456\u0439"@uk.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@nl.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potassio"@it.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potasiu"@ro.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potasyum"@tr.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@no.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u041A\u0430\u043B\u0438\u0439"@ru.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u05D0\u05E9\u05DC\u05D2\u05DF"@he.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalio"@eo.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u0E42\u0E1E\u0E41\u0E17\u0E2A\u0E40\u0E0B\u0E35\u0E22\u0E21"@th.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalis"@lt.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@sv.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Kalium"@da.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "Potasio"@es.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.name> "\u041A\u0430\u043B\u0438\u0458\u0443\u043C"@sr.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.chemical_series> <http://rdf.freebase.com/ns/en.alkali_metal>.
<http://rdf.freebase.com/ns/en.potassium> <http://creativecommons.org/ns#attributionName> "Source: Freebase - The World's database".
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.periodic_table_block> <http://rdf.freebase.com/ns/en.s-block>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/common.topic.article> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000002dd82>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.atomic_mass> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf603a5>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1462.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1448.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1454.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1460.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1449.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1458.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1450.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1457.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1452.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1456.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1464.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1453.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1459.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1461.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1451.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1455.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1465.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/type.object.key> _:TCGQHuHG1463.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/common.topic.alias> "Potassium, K"@en.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium-_40>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Element_19>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potasium>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium_in_nutrition_and_human_health>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium_brief>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/K(+)>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Where_does_potassium_occur?>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium_Metabolism>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Koal>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium_compounds>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Kalium>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/2002/07/owl#sameAs> <http://dbpedia.org/resource/Potassium_ion>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/common.topic.image> <http://rdf.freebase.com/ns/wikipedia.images.en_id.14664669>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/common.topic.image> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000490c459>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.boiling_point> "759.85"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.electron_affinity> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6039b>.
<http://rdf.freebase.com/ns/en.potassium> <http://www.w3.org/1999/xhtml/vocab#license> <http://creativecommons.org/licenses/by/3.0/>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.discovery_date> "1807".
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.melting_point> "63.65"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6030d>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60263>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602b5>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6038d>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60371>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6028d>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60271>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602cf>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60255>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6037f>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602eb>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602f9>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6033d>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60363>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6034b>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60321>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602c3>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6032f>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602dd>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6027f>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60232>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf60357>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf6029b>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.isotopes> <http://rdf.freebase.com/ns/guid.9202a8c04000641f800000000bf602a9>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.electronegativity> "0.82"^^<http://www.w3.org/2001/XMLSchema#float>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.discoverer> <http://rdf.freebase.com/ns/en.humphry_davy>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.electron_configuration> "Ar 4s1".
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.discovering_country> <http://rdf.freebase.com/ns/en.united_kingdom>.
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.symbol> "K".
<http://rdf.freebase.com/ns/en.potassium> <http://rdf.freebase.com/ns/chemistry.chemical_element.ionization_energy> "4.3407"^^<http://www.w3.org/2001/XMLSchema#float>.
_:TCGQHuHG1461 <http://rdf.freebase.com/ns/type.value.value> "Potassium_ion".
_:TCGQHuHG1461 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1451 <http://rdf.freebase.com/ns/type.value.value> "Kalium".
_:TCGQHuHG1451 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1455 <http://rdf.freebase.com/ns/type.value.value> "Potassium_in_nutrition_and_human_health".
_:TCGQHuHG1455 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.
_:TCGQHuHG1465 <http://rdf.freebase.com/ns/type.value.value> "009a-273a".
_:TCGQHuHG1465 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/user.avh.ellerdale>.
_:TCGQHuHG1463 <http://rdf.freebase.com/ns/type.value.value> "Koal".
_:TCGQHuHG1463 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/wikipedia.en>.